Human KCNA4 Recombinant Protein (N-His-SUMO) (HB186012)

Name: Human KCNA4 Recombinant Protein (N-His-SUMO)
Brand: abinScience
SKU: HB186012
Price: 211 USD
Availability: InStock

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50ug
100ug
1mg

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Каталожный номер	HB186012
Описание	Recombinant Human KCNA4 Protein, N-His-SUMO (HB186012) expressed in E. coli, spanning Glu176-Gly274. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Система экспрессии	E. coli
Номер доступа	P22459
Длина белка	Glu176-Gly274
Применения	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Виды	Homo sapiens (Human)
Характер	Recombinant
Уровень эндотоксинов	Please contact with the lab for this information.
Чистота	>90% as determined by SDS-PAGE.
Прогнозируемая молекулярная масса	24.17 kDa
Форма	Lyophilized
Буфер хранения	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Пожалуйста, обратитесь к конкретной информации о буфере в печатной версии даташита или в индивидуальном сертификате качества (COA) для партии.
Реконституция	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Доставка	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Устойчивость и хранение	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Альтернативные названия	Voltage-gated potassium channel HBK4, Voltage-gated potassium channel HK1, HPCN2, Voltage-gated K(+) channel HuKII, Potassium voltage-gated channel subfamily A member 4, KCNA4L, KCNA4, Voltage-gated potassium channel subunit Kv1.4
Фон	Potassium voltage-gated channel subfamily A member 4 (KCNA4/Kv1.4 K+ channel) is a ~73 kDa protein. Voltage-gated potassium channel that mediates transmembrane potassium transport in excitable membranes. Forms tetrameric potassium-selective channels through which potassium ions pass in accordance with their electrochemical gradient. The channel alternates between opened and closed conformations in response to the voltage difference across the membrane. Can form functional homotetrameric channels and heterotetrameric channels that contain variable proportions of KCNA1, KCNA2, KCNA4, KCNA5, and possibly other family members as well; channel properties depend on the type of alpha subunits that are part of the channel. Channel properties are modulated by cytoplasmic beta subunits that regulate the subcellular location of the alpha subunits and promote rapid inactivation. 1. Ramaswami, M. et al. (1990) Molecular and cellular neurosciences 1, 214-23. PMID: 19912772 2. Po, S. et al. (1993) Circulation research 72, 1326-36. PMID: 8495559 3. Imbrici, P. et al. (2006) The European journal of neuroscience 24, 3073-83. PMID: 17156368
Примечание	For research use only.

Изображения

SDS-PAGE

SDS-PAGE for Recombinant Human KCNA4 Protein, N-His-SUMO

Ссылки

Даташит

Human KCNA4 Recombinant Protein (N-His-SUMO).pdf

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Formula

Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)

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C₁ (Stock Conc.)

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Working Solution

C₂ (Working Conc.)

V₂ (Working Vol.)

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